Write in frontThanks to all the friends who came in to see. Yes, I'm currently going to write a book about unity shader.The purpose of the book is to have the following several:
Summarize my experience with unity Shader and give others a reference. I am very aware of the difficulties of learning shader, and I have seen many questions raised by people in the group. I think learning shader is still a
ArcGIS Server for javascript API installation and deployment
ESRI has released the latest ArcGIS Server for javascript API v3.2, which provides richer and more powerful functions. Next we will download and deploy the ArcGIS Server for javascript API.
The official website of ArcGIS Server for javascript API is
Http://h
Memory virtual hard diskImprove ArcGIS Server
A Method for concurrent performance
WY
1. Question raised 1.1 Overview
There are many ways to improve the concurrency performance of ArcGIS Server. This article discusses how to use memory to simulate hard disks to improve data reading efficiency when the user's hardware is powerful enough (mainly the memory is large enough, to improve the concurrency performan
ArcGIS development plug-in
Now that the android development environment is ready, you need to install the libraries and Eclipse plug-ins related to ArcGIS development. Before that, you need to confirm that you have downloaded the android 2.1 or 2.1 platform, because this is the system requirement of ArcGIS Android API [1].
ESRI provides an online upgrade addres
After the environment configuration is completed, let's start developing ArcGIS for iOS. By convention, we will first create a "hello World Map" program and use the project we created in the previous section.
Step 1: configure the page.
Find "viewcontroller_iphone/iPad. XIB (for iPhone and iPad), only one blank view is displayed in the content window, and the tool window on the lower right is switched to the component object, it lists all the visual
How does ArcGIS Server overlay a small map to google maps or virtual Earth?
I own a factory. Map It is CAD and converted to shape format. Then place the map correctly on the map of Google Maps in Shanghai. online document 1: if you want to associate your data with arc GIS online data is used in combination. 1. Select primary map resource as the latter (in one case, you can use your service as the primary map resource, that is, the coo
ArcGIS Server 10.0 Configuration Service
1. Install ArcGIS Server 10.0
Note: IIS must be installed here. Otherwise, ArcGIS Server Manager and ArcGIS Services Directory cannot be installed.
2. install and configure the GIS service
3. after the configuration is complete, three users are generated. I need to set these thr
1. PrefaceStarting from ArcGIS 10.2.1 Online integration technology, the data of the off-line editing has been a focus of attention. The data is stored in an enterprise Geodatabase, loaded with ArcGIS desktop software, and distributed to ArcGIS for server, which is used for offline editing by mobile devices and can be synchronously returned to a versioned archive
Arcgisserver 10.1 was reinstalled recently because of the replacement system. The process encountered a few small problems, although all solved, but also spent a lot of time. Here are two common problems and solutions that are shared for your reference. 1. localhost:6080 (
As ArcGIS 10.1for server begins, ESRI replaces the previous Som-socs architecture with the ArcGIS Server site architecture. So after the
The original question is ArcGIS Explorer, ESRI's Google Earth? But I don't think it is appropriate. Explorer is an ancient concept. The new feature is ESRI's map service. You can overwrite your own map data and add your own functions (?) as a plug-in (?). In fact, we are more concerned with the publishing capability of Web Services on the server side (called arcweb services) and the development capability of such services, that is, whether this servic
1 ArcGIS coordinate system definition and conversion
There are many articles on coordinate system and coordinate transformation on the Internet. You can search and learn. I recommend the following two articles for your reference:
The Application of coordinate system and Projection Transformation in Desktop products introduces some basic concepts of coordinate system, and describes them with ArcGIS.
ArcGIS Server 10 contains many improvements, such as data access, editing, search, and map Cache Management. The following describes the improvements of ArcGIS in version 10.
More flexible installation methods:The Installation Process of ArcGIS Server consists of GIS services and Web applications. This gives us a more flexible deployment method and more conve
larger image)you can see that each layer is wrapped by a div, and if you set the transparency of the outermost div, the map included will also change to the corresponding transparency. So far, the solution is basically clear: find the div for each layer, and then dynamically change the transparency of the corresponding div within the animation. Next, the code is implemented.
Copy CodeThe code above mainly introduces the JavaScript API of
The code is as follows:Output Result:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/52/74/wKioL1Rkc4mhCeXDAAMZwOgKzgw581.jpg "title=" Snapshot 30.jpg "alt=" Wkiol1rkc4mhcexdaamzwogkzgw581.jpg "/>Description: You can display the slider text description for the Map object settings This article from "It Technology Learning and communication" blog, declined reprint!ArcGIS JavaScript API implements basic map functionality
When querying with query, the following configuration is usedvar querytask = new Esri.tasks.QueryTask (applicationmodelonesearchpoiurl); var query = new Esri.tasks.Query (); Query.geometry = geometry; Query.outspatialreference = map.spatialreference; Query.spatialrelationship = Esri.tasks.Query.SPATIAL_REL_INTERSECTS; Query.returngeometry = true; Querytask.execute (query, Applicationmodelonegetsearchdata, errorcallback);General us
According to the ArcGIS API for JavaScript4.6 The official website provides the method to attempt, the map which ArcServer10.1 publishes also can visit locally, but in the HTML, uses Tilelayer method, just cannot obtain the map. But try to use the rest URL in the official provided example to try to find the success, so guess the problem appeared in the Arcserver release problem, search and try, finally found the problem: in the release process, the de
ArcGIS engine two development--calculate the area of Shapefile surface layer elements http://blog.csdn.net/giselite/article/details/44750349
All should learn to see AE class diagram and help, especially class diagram, in the installation directory under the diagram directory, see more natural will be handy. No more nonsense, here is a trial code I wrote
, announced, hope to help those who have the needs of children's shoes, to give them some t
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